2007 Chevy Silverado Fabtech - coilover Shocks - Photo 18124545

The basic kit uses the original coilover shock with some extensions to reach the new lower A-arm (left). Then there is a 21/2-inch Dirt Logic coilover shock option that offers superior shock tuning versus the stock shocks and a coil spring designed for more aggressive off-road driving (center). And finally there is the monster 4-inch Dirt Logic coilover shock (right) that offers adjustability and support for abusive off-road driving. The giant coilover can't be missed when supporting your 1/2-ton truck and still offers a factory-style ride that can laugh off the abuse of dirty trail wheeling.